542972

542,972 is an even composite number composed of two prime numbers multiplied together.

What does the number 542972 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 6 divisors.

542972 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of six divisors.

Prime factorization of 542972:

2² × 135743

(2 × 2 × 135743)

See below for interesting mathematical facts about the number 542972 from the Numbermatics database.

Names of 542972

Cardinal: 542972 can be written as Five hundred forty-two thousand, nine hundred seventy-two.

Scientific notation

Scientific notation: 5.42972 × 10⁵

Factors of 542972

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 3
Sum of prime factors: 135745

Divisors of 542972

Number of divisors d(n): 6
Complete list of divisors:
1 2 4 135743 271486 542972
Sum of all divisors σ(n): 950208
Sum of proper divisors (its aliquot sum) s(n): 407236
542972 is a deficient number, because the sum of its proper divisors (407236) is less than itself. Its deficiency is 135736

Bases of 542972

Binary: 10000100100011111100₂
Hexadecimal: 0x848FC
Base-36: BMYK

Squares and roots of 542972

542972 squared (542972²) is 294818592784
542972 cubed (542972³) is 160078240961114048
The square root of 542972 is 736.8663379473
The cube root of 542972 is 81.5816487631

Scales and comparisons

How big is 542972?

542,972 seconds is equal to 6 days, 6 hours, 49 minutes, 32 seconds.
To count from 1 to 542,972 would take you about six days.

This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
A cube with a volume of 542972 cubic inches would be around 6.8 feet tall.

Recreational maths with 542972

542972 backwards is 279245
The number of decimal digits it has is: 6
The sum of 542972's digits is 29
More coming soon!

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The information we have on file for 542972 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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